I think it would be great (and I really don't know if this is possible) if PM could 'convert' or preview the FSM's as code. It would be an invaluable tool for learning code and working with Unity.
I know that FSM's are basically scripts added to objects in real-time but could this be possible? I can't think of a better way of learning to code the traditional way than making a network of FSM's and seeing come code being 'assembled' below the network.